//
// Created by lfm on 25-4-7.
//

#ifndef STUDENT_H
#define STUDENT_H

#include <iostream>
using namespace std;

class Student
{
public:
    void input();
    void account(int s);
    static int sum();
    static double average();
private:
    int score;
    static int total_score;
    static int count;
};

#endif
